The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Jul. 25, 2017
Filed:
Aug. 22, 2016
Taiwan Semiconductor Manufacturing Company, Ltd., Hsin-Chu, TW;
TAIWAN SEMICONDUCTOR MANUFACTURING COMPANY, LTD., Hsin-Chu, TW;
Abstract
A method for performing contactless signal testing includes receiving, with a testing pad of an integrated circuit, a signal within a beam. The method further includes converting, with a number of diodes connected to a positive voltage supply, an electrical current signal created by the electron beam to a voltage signal, wherein the number of diodes includes a diode stack of multiple diodes. The method further includes extracting, with a digital inverter, a test signal from the voltage signal.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile